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Start Over Author "Jun-Han Lin" Journal 2010 international symposium on next generation electronics
1 results on '"Jun-Han Lin"'

1. Study of carbon nanotube pillar arrays' edge effect on field emission characteristics

Author

Chuan-Ping Juan and Jun-Han Lin

Subjects
Field electron emission, Materials science, law, business.industry, Pillar, Optoelectronics, Nanotechnology, Carbon nanotube, business, Current density, Field emission current, law.invention
Abstract

Effect of carbon nanotube pillar arrays' edge effect on field emission characteristics is first studied. The ratio of field emission current density at 5.733V/µm is about 55∶ 6.5∶ 1 which is nearly proportional to the edge ratio (50∶5∶1) for small, middle, and large sizes of CNTs' arrays. Besides, ultra low turn-on field (∼1.4 V/µm), well emission image uniformity and stability of about ±6.52 % at 650V were also achieved.

Published
2010
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